<?php



if ( ! defined( 'ABSPATH' ) ) {

	exit; // Exit if accessed directly.

}



if ( !current_user_can('edit_themes') ) {

	wp_die('<p>'.esc_html__('You do not have sufficient permissions to edit templates for this site.', 'codisto-linq' ).'</p>');

}



if ( isset( $_GET['file'] ) ) {



	$filename = wp_unslash( $_GET['file'] );

	$filename = preg_replace('/[^ -~]+|[\\/:"*?<>|]+/', '', $filename);



} else {



	$filename = 'default.html';

}

$file = WP_CONTENT_DIR . '/ebay/' . $filename;



if( file_exists( $file ) ) {



	$content = @file_get_contents($file);

	if(!$content) {

		$content = '';

	}



} else {



	$content = '';

}

?>



<?php if ( isset( $_GET['updated'] ) ) : ?>

<div id="message" class="updated notice is-dismissible"><p><?php esc_html_e( 'File edited successfully.', 'codisto-linq' ) ?></p></div>

<?php endif ?>





<div class="wrap">

	<h1><?php echo htmlspecialchars( $filename === '_new' ? __( 'New Template File', 'codisto-linq' ) : $filename ); ?>

		<span style="font-size: 12px;"><a style="color: #888;" target="codisto!preview" href="codisto/ebaytab/templatepreview">Preview <span style="font-size: inherit; vertical-align: inherit; width: inherit;" class="dashicons dashicons-external"></span></a></span>

	</h1>

</div>



<div id="templateside">

	<h2>Listing Templates</h2>



	<?php



	if( is_dir( WP_CONTENT_DIR . '/ebay/' ) ) {

		$files = scandir( WP_CONTENT_DIR . '/ebay/' );

	} else {

		$files = array();

	}



	?>



	<ul class="file-list">

		<?php foreach ( $files as $list_file ) {

			if ( $list_file[0] === '.' ) {

				continue;

			}



			if( is_dir( WP_CONTENT_DIR . '/ebay/' . $list_file ) ) {

				continue;

			}

		?>

			<li><a href="<?php echo htmlspecialchars(admin_url('admin.php?page=codisto-templates&file='.urlencode($list_file))); ?>"><span <?php echo $list_file === $filename ? 'class="highlight"' : ''?>><?php echo htmlspecialchars($list_file) ?></span></a></li>

		<?php } ?>

		<li><button class="button button-primary new-template"><span class="dashicons dashicons-plus-alt"></span> <?php esc_html_e( 'New Template', 'codisto-linq' ); ?></button></li>

	</ul>

</div>





<form name="template" id="template" action="<?php echo htmlspecialchars(admin_url('admin-post.php')); ?>" method="post">

	<?php wp_nonce_field( 'edit-ebay-template' ); ?>

	<input type="hidden" name="action" value="codisto_update_template" />

	<?php if($filename !== '_new') { ?>

	<input type="hidden" name="file" value="<?php echo htmlspecialchars($filename); ?>" />

	<?php } ?>



	<?php if($filename === '_new') { ?>



		<br/>

		<div>

			<label for="filename">New File Name</label> <input id="filename" type="text" name="file" value=""/>

		</div><br/>



	<?php } ?>



	<div>

		<textarea cols="70" rows="30" name="newcontent" id="newcontent" aria-describedby="newcontent-description"><?php echo htmlspecialchars($content) ?></textarea>

	</div>



	<div>

	<?php

		if ( $filename !== '_new' ) {



			if ( is_writeable( $file ) ) {

				submit_button( __( 'Update Template', 'codisto-linq' ), 'primary', 'submit', true );

			} else {

				?>

				<p><em><?php echo

					wp_kses(

						__('You need to make this file writable before you can save your changes. See <a href="https://codex.wordpress.org/Changing_File_Permissions">the Codex</a> for more information.', 'codisto-linq'),

						array(

							'a' => array(

								'class' => array(),

								'href' => array()

							)

						)

					); ?></em></p>

				<?php

			}



		} else {



			submit_button( __( 'Create New Template', 'codisto-linq' ), 'primary', 'submit', true );



		} ?>

	</div>

</form>



<?php

include(ABSPATH . 'wp-admin/admin-footer.php' );